AND Explosion Protected Weighing Indicator AD-4403-FP ST Series, Инструкция по эксплуатации

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C-2
Function # Function name Range Default
FncF-04 Sub display 0
0 None
1 Gross
weight
2 Net weight
3 Tare weight , Preset tare weight
4 Final
5
Total accumulated weight
6 Total accumulated count
FncF-05
display
0
0 None
1
“Discharging” (Only effective in normal batching in the built-in automatic program)
2 “Zero tracking”
3 “Weighing”
4 “Weighing error”
5 Input acknowledgement
6 “Zero error”
7 “Accumulation over”
8 “Low battery”
9 “Converting weighing unit”
FncF-06 Digital filter 0 - 79 48
0 None
1 11.0Hz
2 8.0Hz
3 5.6Hz
4 4.0Hz
The digital filter is designed to suppress dispersion of a load cell output signal.
Two of them are connected in series as shown below.
10
1
digit 10
0
digit
5 2.8Hz
A/D converter
(fc=10Hz)
→
Digital filter 1
→
Digital filter 2
6 2.0Hz
7 1.4Hz
8 1.0Hz
9 0.7Hz
Low frequency components that cannot be covered only by setting of the digital
filters can be dealt with by equivalently lowering the cutoff frequency of the digital
filters at FNCF-07.
FncF-07
Sampling frequency
dividing ratio
1 - 10 1
Lower the cutoff frequency of the digital filters equivalently by reducing the specified sampling times
to one.
FncF-08 Hold operation 1
1 Normal hold
2 Peak hold
During peak hold, the positive peak of the weight is held.
FncF-09 Comparison stop at hold 0
0 No
1 Yes
In case of weighing in the built-in automatic program mode, do
not set "1" because the weighing sequence stops when
comparison stops.